Smart Simulation & Sizing Tools for Every Piping and Equipment Engineer/Designer

18 March 2021

PASS Webinar: What’s New in PASS/HYDROSYSTEM 4.4

PASS Team invites process, piping and mechanical engineers and designers to join our upcoming webinar dedicated to the latest version of PASS/HYDROSYSTEM, comprehensive software for piping hydraulic & thermal analysis.


During the webinar, we will present new functions of PASS/HYDROSYSTEM 4.4:

Key related industries: Oil & gas, Chemical, Power and others.

Date: 18 March 2021

Watch the Webinar Recording

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PASS/HYDROSYSTEM provides diameter selection, heat and hydraulic analysis of steady state flow in piping systems of any complexity, including networks with loops. It also covers the most dangerous type of transitional flow related to liquid surge (water hammer).

First introduced in 1977 and blessed by piping hydraulic world-known guru Idelchik, PASS/HYDROSYSTEM has since then evolved into one of the most powerful piping flow analysis tools.